	

	#container{
			width: 1002px;
		}
		#header{
			height: 128px;
			background: gray url(top_bg.jpg)
		}
		#nav a {
			
			width: 70px;
			margin: 1px;
			float: left;
		}
		#nav a{
			font-size: 15px;
			font-family: "微软雅黑";
			color:#363645;
			display: block;
			width: 90px;
			height: 27px;
			text-align: center;

		}
		#nav a:hover{
			color: white;
			background:url(nav_on.gif);
		}
		#main{
		}

		#lside{
			height:480px;
			width: 694px;
			border:1px solid gray;
			float: left;
		}

		.subtitle{
			height: 37px;
			background:gray url(./images/index_main_top_bg.gif)
		}
		.subtitle img{
			float: left;
			margin: 5px 0 0 10px; 

		}
		.subtitle h1{
			float:left;
			font-size: 16px;
			font-family: "Microsoft Yahei",SimHei,sans-serif;
		}
		.subtitle a{
			float: right;
		}
		.four{
			width: 326px;
			height: 200px;
			background:#EEE;
			float: left;
			margin: 10px;
		}
		.four img{
			float: left;
			margin-left: 10px;
			padding: 6px;
			background:white;

		}
		.four ul{
			float: left;
		}

		.four li{
			background:url(./images/service_intro_bg.gif) no-repeat;
			padding-left:10px; ]
			height: 20px;
		}

		.four a{
			color: gray;
		}

		.four a:visited{
			color: gray;
		}
		.four h2{
			margin: 6px 0 6px 10px;
			font-size: 16px;
			font-family: "Microsoft Yahei",SimHei,sans-serif;

		}
		}
		#rside{
			height: 600px;
			width: 294px;
			background:blue;
			float: right;
		}

		#art{
			background: #EEE;
		}
		#art li{
			background: url(./article_head.gif) no-repeat;
			padding: 0 0 0 50px;
		}

		#footer{
			background:black;
			height: 125px;
		}
		#clr{
			clear: both;
			width: 0px;
			height: 0px;
		}